Dean H. Smiley

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Hixson, TN, US

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Patents Grantslast 30 patents

Information Patent Grant
Process of drawing yarn using an oscillating draw assist element
- Patent number 5,183,620
- Issue date Feb 2, 1993
- E. I. Du Pont de Nemours and Company
- James E. Duncan
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information Patent Grant
Antistatic filament having a polymeric sheath and a conductive poly...
- Patent number 4,145,473
- Issue date Mar 20, 1979
- E. I. Du Pont de Nemours and Company
- Harry V. Samuelson
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING